Xvector Egs, Etc#8

Merged

danpovey merged 5 commits intodanpovey:xvectorfrom

david-ryan-snyder:chain

Feb 18, 2016

Commits on Feb 15, 2016

xvector: Fixing some potential numerical overflow issues. Fixing variable names.
david-ryan-snyder
committed

Commits on Feb 17, 2016

xvector: Adding binary nnet3-xvector-get-egs for getting examples for xvector training
David Snyder
committed
xvector: Fixing a few typos
David Snyder
committed
xvector: improving usage message for nnet3-xvector-get-egs
David Snyder
committed
xvector: removing unnecessary includes
David Snyder
committed